like the idea.
although: to test a certain layout, u might wanna do a 15-20 battles with diffrent kind of strategies and troops. This costs alot of time and rescourses. Especially if u want to test your base layout against high lvl troops.
my suggestions:
1. player goes into a special "mode" where he can attack himself and friends. In this mode he can choose:
- buy troops instant full price
- buy troops with normal waiting time (cost 25% of normal).
2. Player can put a reward for killing his townhall. 25k gold + elixer.
Nobody gets rich of this, but it covers some costs. especially for lower lvl players.



